A pad opens by itself

Imagine this, a spectator selects a card, shape, sign or even a thought in their mind, then a pad is introduced and you lay it on your palm, suddenly and slowly the pad opens by itself and reveals their thoughts written on the pad. This is the mystery of the Haunted Pad.

No threads
No magnets
On your control
Open it slow or fast
Very easy to do and perform
Fully examinable

This item is for online viewing and dwonload once purchased, it is not a physical product.